单词
loop
英 [luːp]
美[lup]
基本信息
- vi. 打环；翻筋斗
- n. 环；圈；弯曲部分；翻筋斗
- vt. 使成环；以环连结；使翻筋斗
考试真题
- This is troubling as climbing Arctic temperatures combined with rapid sea ice loss are creating a new type of climate feedback loop, which could accelerate Arctic warming.
2018年12月六级真题（第二套）听力 Section B